The table below looks at the statistics for TDD skills in IT contracts advertised for the Portsmouth region. Included is a guide to the average contractor rates offered in IT contracts that have cited TDD over the 3 months to 29 August 2014 with a comparison to the same period in the previous 2 years.

Note that daily contractor rates and hourly contractor rates are treated separately. When calculating average contractor rates, daily rates are not derived from quoted hourly rates or vice versa.

Location
3 months to
29 Aug 2014
Same period 2013 Same period 2012
Test-Driven Development (TDD)
Rank 13 - 18
Rank change year-on-year
- 0
Contract jobs citing TDD 6 0 1
As % of all contract IT jobs located in Portsmouth 4.76% - 0.92%
As % of the Processes & Methodologies category 7.79% - 1.61%
Number of daily rates quoted 5 0 1
Average daily rate
Keep up to 90%
of your Daily Rate
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£500 - £350
UK excluding London average daily rate £375 £350 £325
% change year-on-year
+7.14% +7.69%
Number of hourly rates quoted 0 0 0
Average hourly rate - - -
UK excluding London average hourly rate £71.00 £32.50 £37.50
% change year-on-year
+118.46% -13.33%
TDD
Hampshire

The following table is for comparison with the above and provides statistics for the entire Processes & Methodologies category in contract jobs advertised in the Portsmouth region.

Processes & Methodologies Category
Portsmouth
Contract IT job ads with a match in the
Processes & Methodologies category
77 70 62
As % of all contract IT jobs located in Portsmouth 61.11% 59.83% 56.88%
Number of daily rates quoted 53 23 38
Average daily rate £400 £400 £370
Average daily rate % change year-on-year
- +8.10%
90% offered a daily rate of more than £180 £288 £293
10% offered a daily rate of more than £570 £478 £460
UK excluding London average daily rate £375 £370 £360
% change year-on-year
+1.35% +2.77%
Number of hourly rates quoted 6 18 5
Average hourly rate £62.50 £29.50 £35.00
Average hourly rate % change year-on-year
+111.86% -15.71%
90% offered a hourly rate of more than £29.80 £12.88 £11.00
10% offered a hourly rate of more than £70.00 £46.00 £36.60
UK excluding London average hourly rate £25.50 £30.00 £31.00
% change year-on-year
-15.00% -3.22%

TDD
Jobs Demand Trend in Portsmouth

This chart provides a 3-month moving total of IT contractor jobs citing TDD across the Portsmouth region as a proportion of the total demand within the Processes & Methodologies category.

TDD Jobs Demand Trend in Portsmouth

TDD
Daily Rate Trend in Portsmouth

This chart provides the 3-month moving average for daily rates quoted in IT contract jobs citing TDD across the Portsmouth region.

TDD Daily Rate Trend in Portsmouth

TDD
Daily Rate Histogram in Portsmouth

This chart provides a histogram of daily rates quoted in contract IT jobs citing TDD across the Portsmouth region over the 3 months to 29 August 2014.

TDD Daily Rate Histogram in Portsmouth

TDD
Hourly Rate Trend in Portsmouth

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing TDD across the Portsmouth region.

TDD Hourly Rate Trend in Portsmouth

TDD
Top 30 Related IT Skills in Portsmouth

For the 6 months to 29 August 2014, IT contractor jobs across the Portsmouth region citing TDD also mentioned the following IT skills in order of popularity. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited TDD.

1 7 (87.50%) JavaScript
2 6 (75.00%) HTML
3 5 (62.50%) CSS
3 5 (62.50%) Wiki
3 5 (62.50%) HTML5
3 5 (62.50%) BDD
3 5 (62.50%) Event-Driven Architecture
4 4 (50.00%) Elasticsearch
4 4 (50.00%) Ember.js
4 4 (50.00%) AngularJS
4 4 (50.00%) RabbitMQ
4 4 (50.00%) Node.js
4 4 (50.00%) CSS3
4 4 (50.00%) Redis
4 4 (50.00%) KnockoutJS
4 4 (50.00%) Open Source
4 4 (50.00%) Web Application Development
4 4 (50.00%) Apache Cassandra
4 4 (50.00%) Automated Testing
4 4 (50.00%) Web Development
5 3 (37.50%) .NET
5 3 (37.50%) C#
6 2 (25.00%) SQL Server
6 2 (25.00%) ASP.NET
6 2 (25.00%) MVC
6 2 (25.00%) ASP.NET MVC
7 1 (12.50%) QUnit
7 1 (12.50%) ASP.NET MVC 4
7 1 (12.50%) SignalR
7 1 (12.50%) Relational Database

TDD
Top Related IT Skills in Portsmouth by Category

For the 6 months to 29 August 2014, IT contractor jobs across the Portsmouth region citing TDD also mentioned the following IT skills grouped by category. The figures indicate the number of jobs and their proportion against the total number of contract IT job ads sampled that cited TDD. Up to 20 skills are shown per category.

Application Platforms
1 4 (50.00%) Node.js
1 4 (50.00%) Elasticsearch
2 1 (12.50%) Tomcat
Database & Business Intelligence
1 4 (50.00%) Apache Cassandra
1 4 (50.00%) Redis
2 2 (25.00%) SQL Server
3 1 (12.50%) RDBMS
3 1 (12.50%) PostgreSQL
3 1 (12.50%) SQL Server 2008
3 1 (12.50%) Relational Database
3 1 (12.50%) NoSQL
Development Applications
1 1 (12.50%) QUnit
Job Titles
1 8 (100.00%) Developer
2 4 (50.00%) Programmer
2 4 (50.00%) JavaScript Developer
3 2 (25.00%) C# .NET Developer
3 2 (25.00%) .NET Developer
3 2 (25.00%) C# Developer
4 1 (12.50%) GIS Developer
4 1 (12.50%) Front-End Developer
Libraries, Frameworks & Software Standards
1 6 (75.00%) HTML
2 5 (62.50%) CSS
2 5 (62.50%) HTML5
3 4 (50.00%) RabbitMQ
3 4 (50.00%) CSS3
3 4 (50.00%) KnockoutJS
3 4 (50.00%) Ember.js
3 4 (50.00%) AngularJS
4 3 (37.50%) .NET
5 2 (25.00%) ASP.NET
5 2 (25.00%) ASP.NET MVC
6 1 (12.50%) ASP.NET MVC 4
6 1 (12.50%) SignalR
6 1 (12.50%) ASP.NET Web API
6 1 (12.50%) PostGIS
6 1 (12.50%) XML
6 1 (12.50%) Ajax
6 1 (12.50%) .NET Framework
6 1 (12.50%) JSON
6 1 (12.50%) Dojo
Miscellaneous
1 5 (62.50%) Wiki
2 4 (50.00%) Open Source
3 1 (12.50%) GIS
Processes & Methodologies
1 5 (62.50%) BDD
1 5 (62.50%) Event-Driven Architecture
2 4 (50.00%) Web Application Development
2 4 (50.00%) Automated Testing
2 4 (50.00%) Web Development
3 2 (25.00%) MVC
4 1 (12.50%) Agile Software Development
4 1 (12.50%) E-Commerce
4 1 (12.50%) Code Coverage
4 1 (12.50%) Refactoring
4 1 (12.50%) Continuous Integration
Programming Languages
1 7 (87.50%) JavaScript
2 3 (37.50%) C#
3 1 (12.50%) SQL
Qualifications
1 1 (12.50%) Security Cleared
Portsmouth
Computer Futures
Rate: £300 - £320 per day + competitive
Posted: 2 days ago
Portsmouth
Computer Futures
Rate: competitive
Posted: 10 days ago